Added PHP7 CLI

Author: TrafeX

Dockerfile

@@ -2,7 +2,7 @@ FROM alpine:latest
 MAINTAINER Tim de Pater <[email protected]>
 
 # Install packages
-RUN apk --update add php7-fpm nginx supervisor --repository http://nl.alpinelinux.org/alpine/edge/testing/
+RUN apk --update add php7 php7-fpm nginx supervisor --repository http://nl.alpinelinux.org/alpine/edge/testing/
 
 # Configure nginx
 COPY config/nginx.conf /etc/nginx/nginx.conf